Archives Act Article 9

Records may be stored in the form of microfilm or other methods. The implementation regulations for storing records shall be prescribed by the central archives competent authority.Each of the records stored in accordance with the preceding paragraph shall be regarded as equivalent to the original if it has been verified by the agency preserving it. Duplications of records shall be deemed as equivalent to the originals or deemed authentic if its authenticity has been verified by the agency preserving them.
中文原文 檔案法第9條
檔案得採微縮或其他方式儲存管理,其實施辦法,由檔案中央主管機關定之。
依前項辦法儲存之紀錄經管理該檔案之機關確認者,視同原檔案。
其複製品經管理該檔案機關確認者,推定其為真正。

English translation for reference only; the Chinese text prevails. Not legal advice.